cybernation,
Seriously, its really really bouncy and I'm sure from outside, the bodyroll is quite significant (read as, "worrying"). On the positive side, the steering response and road feel (grip or skid) is pretty good for an MPV of this size and height - hence the ability to drive with a little bit more "passion".
Suspension setup? That one have to ask UMW Toyota or Perodua Assembly - It's stock.
Even alignment and camber adjustments are standard.